lu0s3r322 said:
1. Apple computers are expensive
It's somewhat subjective but I think some of the product lines are expensive. My personal preference is the PowerBook line since I want a powerful laptop for day-to-day work and OS X, so a PowerBook is the only system that will cut it for me. However, compared to Windows laptops that are available I think that the PowerBook line is expensive compared to what you can buy elsewhere. My father, for example, recently bought an AMD-based 17" laptop that has a really good feature set but costs about £500 less than a 17" PowerBook, although the software provided was a bit crap. Despite this I will definitely be buying another PowerBook (unless they go to hell in the Intel transition, which seems unlikely) since the overall experience is, for me, so much better. £500 isn't that much more for me to pay in order to get several years of trouble-free computing.
The above, these days, doesn't seem to apply to the other product lines since iMacs, Mac Mini's, etc seem pretty good value these days when compared to Windows systems.
lu0s3r322 said:
2. Apple upgrades OS's constantly and computers, wont that cost a lot of money?
Yes, it is an additional cost but it depends on how you look at things. If you need to always have the best computer that Apple makes then the 6-monthly refreshes will be expensive. However, I doubt that you, or anyone else, buys a new computer that often so I don't believe that this will be an issue. The updates to the OS each (roughly) 18-months is a "good thing" as far as I am concerned since it means that you get great updates to your computing experience pretty frequently whereas Windows hasn't been updated in the past 4-years (and it shows). The Apple OS is pretty cheap compared to Windows and even more so if you qualify for a student discount.
lu0s3r322 said:
3. If we buy the new iMac won't we have to buy an airport express to make it work with our wireless internet?
Not in my experience. While I bought an AirPort Extreme station with my PowerBook I can connect to any wireless network that I've come across while traveling without trouble. I know one network was powered by a Netgear router and I highly doubt that all the hotels and airports that I've passed through were running Apple hardware so you should be fine. This said I would always check the requirements of any hardware that you buy to ensure that it is Mac-compatible.
lu0s3r322 said:
4. Wont their switch to Intel cause viruses to appear?
Possibly, but not as a direct result of the change in the processors. It may be that the change to Intel processors causes the Mac market share to increase more rapidly and therefore to catch the attention of the devious little bastards that make viruses. Whether they would be successful in creating an effective virus is open to debate. OS X is supposed to be much more secure, in terms of its design, when compared to Windows but I wouldn't take it as saying that OS X is immune to viruses.
I look on the subject of viruses with OS X and Windows in this fashion: if you use Windows then you are guaranteed to be susceptible to a virus today but with OS X you
might be tomorrow. Personally, the potential of viruses sounds a heck of a lot better than the certainty of them.
Anyway, best of luck in making your decision. I switched just over 2-years ago and have no intention, at the moment, of going back, if that is of any help to you.